| Property | Value |
| it@columbiabooks.com | |
| NameServer | DNS2.EASYDNS.NET |
| Created | 2011-09-19 00:00:00 |
| Changed | 2016-12-21 00:00:00 |
| Expires | 2022-09-19 00:00:00 |
| Registrar | EASYDNS TECHNOLOGIES |
| Date | IP Address |
| 2022-04-28 | 104.102.249.202 (ClassC) |
| 2024-07-06 | 23.192.230.80 (ClassC) |
| 2024-09-19 | 104.98.114.178 (ClassC) |
| 2024-12-08 | 23.54.19.138 (ClassC) |
| 2025-01-24 | 23.192.230.149 (ClassC) |